The Sportsheets - Divine Strap On key features are:
Comes with 3 different interchangeable O-rings
Padded for comfort while wearing
4-way adjustable straps
 
Size:
71.12 cm - 208 cm / 28" - 82" hips
111 cm / 44" thighs
3.8 cm / 1.5" small O-ring
4.5 cm / 1.75" medium O-ring
5 cm / 2" large O-ring
 
Material:
Nylon fabric
Polyurethane foam